Most babies respond to a few simple techniques: changing your position, having a cold drink, eating a snack, or gently pressing on your belly. These work because your baby reacts to shifts in temperature, blood sugar, physical pressure, and sound. Before trying anything, though, it helps to know that babies sleep in cycles lasting up to 40 minutes, during which you won’t feel movement at all. If your baby has simply been quiet for a short stretch, you may just need to wait out a nap.
Why Babies Go Quiet
By the third trimester, your baby has developed regular sleep-wake cycles. A single sleep cycle can last 30 to 40 minutes, and during that window your baby is genuinely still. This is completely normal and doesn’t mean anything is wrong. The key is recognizing the difference between a sleeping baby and a baby whose overall movement pattern has changed.
Your own activity level matters too. If you’ve been walking around, doing chores, or staying busy, the rocking motion can lull your baby to sleep, and you’re also less likely to notice subtle kicks while you’re distracted. Many people first notice their baby’s most active periods in the evening, once they’ve finally sat or lain down.
Change Your Position
Lying on your left side is one of the most reliable ways to feel more movement. When you lie on your back in late pregnancy, the weight of your uterus compresses the major blood vessels that supply the placenta. Studies have shown that babies become less active and show changes in heart rate when their mother lies on her back, likely because of reduced oxygen flow. Rolling onto your left side takes that pressure off, improves circulation, and often prompts your baby to wake up and start moving within minutes.
If you’ve been sitting in one position for a while, simply standing up, walking around, or shifting from side to side can also do the trick. Physical movement gives your baby vestibular input (the sensation of motion), which tends to stir them awake.
Eat or Drink Something Cold
A glass of ice water or a cold, sweet drink is a classic recommendation for a reason. The temperature change can startle your baby mildly, and the sugar from a snack or juice raises your blood glucose, which crosses the placenta and gives your baby a small energy boost. You don’t need anything elaborate. A piece of fruit, a few crackers, or a glass of orange juice is enough. Give it 15 to 30 minutes after eating before you start counting movements.
Talk, Play Music, or Laugh
Babies respond to sound from around 20 weeks onward, and by 28 weeks, virtually all babies react to auditory stimulation with a startle response or body movements. You can talk directly to your belly, play music near your abdomen, or have your partner speak close to your bump. Babies often respond to voices they hear regularly.
Laughing is a surprisingly effective stimulant. When you laugh, your diaphragm contracts and your abdomen moves rhythmically, which bounces the baby. The harder you laugh, the more movement your baby experiences. So putting on something funny isn’t a bad strategy if you’re trying to get your baby going.
Touch and Gentle Pressure
Pressing gently on your belly or tapping where you last felt a kick can encourage a response. Some parents use what researchers call the “kick game”: when the baby kicks, you tap the spot on your abdomen and say something. Many babies will kick back. This interaction works because babies respond to touch through the uterine wall, especially in the third trimester when they’re large enough to be in close contact with the abdominal wall.
Shining a flashlight on your belly is another technique some people try, though the evidence for this is more anecdotal. By the third trimester, some light does filter through the uterine wall, and babies may respond to it.
Why You Might Feel Less Movement Than Expected
If your placenta is attached to the front wall of your uterus (called an anterior placenta), it sits between your baby and your belly like a cushion. This can delay when you first feel kicks, sometimes until after 20 weeks instead of the more typical 18 weeks, and can make movements feel weaker or softer throughout pregnancy. An anterior placenta doesn’t affect your baby’s health, but it does mean you might need to pay closer attention or wait a bit longer before feeling strong, distinct kicks.
Other factors that influence how easily you feel movement include your baby’s position (kicks aimed toward your spine are harder to detect), your body composition, and how much amniotic fluid surrounds the baby. If you’ve always felt fewer movements than what friends or pregnancy apps describe, your placental position or body type may simply be filtering the sensation.
How to Do a Kick Count
Kick counting is a simple way to track your baby’s activity at home. The general approach is to pick a time when your baby is usually active, lie on your left side, and note how long it takes to feel 10 distinct movements. Kicks, rolls, jabs, and flutters all count. For most babies, 10 movements within two hours is typical, and many will hit that number much faster.
The most important thing isn’t hitting a specific number. It’s knowing what’s normal for your baby. Every baby has its own rhythm. Some are consistently active after meals, some move most at night, some have long quiet stretches followed by bursts. What you’re watching for is a change from your baby’s established pattern.
When Reduced Movement Needs Urgent Attention
If you’ve tried changing position, eating a snack, and lying on your side, and your baby’s movements still feel significantly reduced or absent compared to their usual pattern, contact your maternity unit or midwife right away. Do not wait until the next day. Maternity units are staffed around the clock for exactly this reason.
You should not be told to wait two hours and monitor before coming in. If your baby has stopped moving entirely, that warrants immediate assessment. Reduced fetal movement can be an early sign that the baby is under stress, and prompt evaluation with monitoring or ultrasound can provide reassurance or catch a problem early. In the vast majority of cases, everything turns out fine, but this is never a situation where waiting it out is the right call.